A tool for CAN-bus debugging, observation, and reverse-engineering.
Provides similar functionality to the can-utils
programs cansniffer, candump, canbusload, etc. with a terminal user interface.
CANdor 0.1.0 (? for help, Q to quit)
┌ Message──────────────── Period ─── Data (A=ASCII, B=binary)────────────┐┌ vcan0 @ 15000bps ─────────────────────────┐
│BMS_info 100ms 0a 02 aa 55 34 12 0b 00 ││███████ 16% (30 pps) │
│ 300 BMS_infoIndex 10 ││624 packets │
│ ││ │
│BMS_SOC 100ms 32 ec 87 7e 7c e8 27 02 │└───────────────────────────────────────────┘
│ 292 BOL_energy 100.000kW │┌ vcan1 @ 15000bps ─────────────────────────┐
│ SOC_max 100.000% ││███ 7% (18 pps) │
│ SOC_ave 49.700% ││395 packets │
│ SOC_UI 50.700% ││ │
│ SOC_min 5.000% │└───────────────────────────────────────────┘
│ BMS_battTempPct 54.800% │┌ Dump (A=adapter, D=DLC) ─────────────────┐
│ ││vcan1 321 1f 3f e0 04 6d a6 e1 6a │
│BMS_contactorRequest 100ms c9 00 ce 04 01 00 00 00 ││vcan0 232 c9 00 ce 04 01 00 00 00 │
│ 232 BMS_ensShouldBeActiveForDrive 1 ││vcan0 292 32 ec 87 7e 7c e8 27 02 │
│ BMS_fcContactorRequest 1 ││vcan0 300 0a 02 aa 55 34 12 0b 00 │
│ BMS_fcLinkOkToEnergizeRequest 1 ││vcan1 352 b3 fb b7 5a 19 8e 33 77 │
│ BMS_gpoHasCompleted 1 ││vcan1 392 70 ff 77 48 │
│ BMS_internalHvilSenseV 1.230V ││vcan1 321 e6 cd aa 70 f4 38 d1 35 │
│ BMS_packContactorRequest 1 ││vcan0 232 c9 00 ce 04 01 00 00 00 │
│ BMS_pcsPwmDisable 0 ││vcan0 292 32 f0 87 be 7c e8 27 02 │
│ ││vcan0 300 0a 02 aa 55 34 12 0b 00 │
│ 321 100ms 1f 3f e0 04 6d a6 e1 6a ││vcan1 321 d1 af 56 7e da 2c 59 71 │
│ ││vcan0 232 c9 00 ce 04 01 00 00 00 │
│ 392 200ms 70 ff 77 48 ││vcan0 292 32 f4 87 fe 7c e8 27 02 │
│ ││vcan0 300 0a 02 aa 55 34 12 0b 00 │
│ 352 250ms b3 fb b7 5a 19 8e 33 77 ││vcan1 392 fc ba 19 4a │
│ ││vcan1 321 40 66 df 30 ca 0c ee 1c │
└────────────────────────────────────────────────────────────────────────┘└───────────────────────────────────────────┘
- Monitor multiple CAN interfaces
- Show message frequency, count, etc. grouped by ID
- Show hex, binary and/or ASCII packet data
- Decode CAN data using DBC files (works, needs refining)
- Sorting / filtering the monitored data
- Display and loop .trc (Peak Trace) files